TY  - BOOK
AU  - Dubey, R. C,
TI  - A TEXTBOOK OF BIOTECHNOLOGY
SN  - 81-219-2608-4
U1  - 660.6 
PY  - 1993///
CY  - New Delhi
PB  - S. Chand
KW  - PHYSIOLOGY.
KW  - . Chemical engineering
ER  -